.copyright {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.copyright .copyright_main {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 1200px;
  height: 160px;
}
.copyright .copyright_main .copyright_item {
  margin: 5px 0;
}
.copyright .copyright_main .copyright_item span {
  margin: 0 10px;
  font-size: 17px;
}
